On hearing of the enemy army approaching Self_motion king Harald 's regent , his uncle Guttorm , quickly raised Cause_change_of_position_on_a_scale an army and marched Self_motion towards the army advancing Cause_to_make_progress overland .

Guttorm destroyed Destroying the enemy army , and Hake fell Motion_directional there .

After the battle Hostile_encounter Guttorm turned Change his forces Causation to face Confronting_problem the army of king Gandalv that had landed Arriving in Vestfold , further south .

Guttorm forced Gandalv to retreat Escaping , and destroyed Destroying most of his army .